Color Changing DI Resin for Replacement of Refillable Water Filter Housing.
This sale is for 5 lbs. of color changing DI (Deionization - Demineralized) resin. This 5 lbs. bag will provide resin for refills in the refillable in-line filter housing or the refillable cartridges that fit inside a standard 10" or 20" housing and the larger cartridges that fit inside a BB 10" or 20" housing - all of these items are offered here on our web site.
This high grade DI resin, with color indicator (changes from blue/green to brown) to identify when the resin is exhausted.
This high grade color changing DI resin, when installed as the final process in a 5 or 6 stage RO system, will provide high quality water.
Reverse Osmosis systems are capable of removing 90% to 98% of the TDS (Total Dissolved Solids) in the source water. If your water usage requires TDS at/or near zero (0), installation of a DI filter, after the RO membrane, is the answer.
Check our Components & Parts
category to build your own water filter unit or to acquire replacement items for your Reverse Osmosis
system or Water Filter System
. We have hundreds of water equipment items to meet your needs to replace or upgrade your water system.